Noun heller has 4 senses
- haler, heller - 100 halers equal 1 koruna
--1 is a kind of Slovakian monetary unit
--1 is a part of koruna
- haler, heller - 100 halers equal 1 koruna
--2 is a kind of Czech monetary unit
--2 is a part of koruna
- Heller, Joseph Heller - United States novelist whose best known work was a black comedy inspired by his experiences in the Air Force during World War II (1923-1999)
--3 is a kind of writer, author
- hellion, heller, devil - a rowdy or mischievous person (usually a young man); "he chased the young hellions out of his yard"
--4 is a kind of troublemaker, trouble maker, troubler, mischief-maker, bad hat
,